Wattcher: The Twittering Kill-a-Watt Energy Monitor
 

It used to be that human beings were the only ones hopping on the Twitter bandwagon, but it seems like this is no longer the case. Recently, however, an innovative individual has been able to turn a few Kill-a-Watts into a whole home energy monitoring system. As you may know, the Kill-a-Watt is normally just a [...]Post from: EcoRenovator.org

Wattcher: The Twittering Kill-a-Watt Energy Monitor



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Here's a link with more info on how it was done.

Also, don't miss the adafruit link... food for thought.

-AC_Hacker